Supplement
Cover
Back Matter (PDF)
Wader Study Group Bulletin
Front Cover
Wader Study Group Bulletin
Front Matter and Table of Contents
Wader Study Group Bulletin
Contents
Introduction
N.C. Davidson and T. Piersma
Origins and Distributions of Subspecies
An Analysis of the Geographic Variability in Knots Calidris Canutus Based on Museum Skins
P.S. Tomkovich
Subspecies of the Red Knot Calidris Canutus in the Extreme North-western Canadian Arctic Islands
W.E. Godfrey
Element Profiles of Feathers Identify Knot Populations, but the Mystery of Arsenic Emerges
A.A. Goede
Migration Systems Reviews
The Migration System of European-wintering Knots Calidris Canutus Islandica
N.C. Davidson and J.R. Wilson
The Migration System of Afro-siberian Knots Calidris Canutus Canutus
T. Piersma, P. Prokosch, and D. Bredin
The Migration System of the Red Knot Calidris Canutus Rufa in the New World
R.I.G. Morrison and B.A. Harrington
Islandica Knots in Spring and Summer
Routes of Spring Migrant Siberian and Nearctic Knots Calidris Canutus Diverge Over Sweden
S. Blomqvist and Å. Lindström
Early Records of Knot Migration in Iceland
R.I.G. Morrison
Observations of Knot Migration in Iceland 1970 - 1972
R.I.G. Morrison and J.R. Wilson
Spring Staging of Nearctic Knot in Iceland
G.A. Gudmundsson and T. Alerstam
The Number and Distribution of Knots in Iceland in May 1990: Preliminary Results of an Aerial Survey
G.A. Gudmundsson and A. Gardarsson
Staging Studies of Knots Calidris Canutus Islandica in Iceland in the Early 1970s: Body Mass Patterns
J.R. Wilson and R.I.G. Morrison
Time-budgets of Pre-breeding Knots on Ellesmere Island, Canada
N.C. Davidson and R.I.G. Morrison
Autumn and Winter in Europe and Africa
The Occurrence of the Knot Calidris Canutus in Denmark, with Special Reference to the Danish Wadden Sea
J. Frikke and K. Laursen
Knots on the Polish Baltic Coast
J. Gromadzka
Knots' Autumn Migration in the Western Part of the Gulf of Gdansk, Poland: Preliminary Results
W. Meissner
Knots in the Delta Area, Southwest Netherlands
H. Schekkerman, P.L. Meininger, and R.H.D. Lambeck
Knots in Southern Africa
L.G. Underhill and R.W. Summers
Synthesis
The Migrations and Annual Cycles of Five Subspecies of Knots in Perspective
T. Piersma and N.C. Davidson
The Migration of Knots: Conservation Needs and Implications
N.C. Davidson and T. Piersma